Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20213516 (number)

20213516 is an even 8-digits composite number following 20213515 and preceding 20213517. In scientific notation, it is written as 2.0213516 × 10^7. The sum of its digits is 20. It has a total of 3 prime factors and 6 positive divisors. There are 10106756 positive integers (up to 20213516) that are relatively prime to 20213516.

Interesting facts

20213516 has 6 divisors, whose sum is 35373660
The reverse of 20213516 is 61531202
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 20
Digital Root 2

Name

Name	twenty million two hundred thirteen thousand five hundred sixteen

Notation

Scientific notation	2.0213516 × 10^7
Engineering notation	2.0213516 × 10^6

Prime Factorization of 20213516

Prime Factorization 2 × 2 × 5053379

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	10106758	Product of the distinct prime numbers

The prime factorization of 20213516 is 2 × 2 × 5053379. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 13, 13, 73, 437, 3020, 9854, 93546, 28361, 691785, 535032, 3937154, 7088951, 25141355, 6414680, 725695114, 492192632, 5268713142, 7775864102

Basic calculations (n = 20213516)

Multiplication

n×y

n×2	40427032
n×3	60640548
n×4	80854064
n×5	101067580

Division

n÷y

n÷2	10106758
n÷3	6737838.6666667
n÷3	5053379
n÷5	4042703.2

Exponentiation

n^y

n²	408586229082256
n³	8.2589642789338E+21
n⁴	1.6694270659566E+29
n⁵	3.3744990708546E+36

Nth Root

^y√n

²√n	4495.9443946739
³√n	272.4042971169
⁴√n	67.051803813723
⁵√n	28.915344608004

Divisors of 20213516

1, 2, 4, 5053379, 10106758, 20213516

6 divisors

τ	Total Divisors	6	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20213515	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.16666666666667	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	6	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20213516 can be divided by 6 positive divisors. The sum of these divisors (counting 20213516) is 1, the average is 0.16666666666667.

Base conversion 20213516

Base	System	Value
2	Binary	1001101000110111100001100
3	Ternary	1102000221201202
4	Quaternary	1031012330030
5	Quinary	20133313031
6	Senary	2001125032
8	Octal	115067414
10	Decimal	20213516
12	Duodecimal	6929778
16	Hexadecimal	1346f0c
20	Vigesimal	666dfg
36	Base36	c18uk

Cryptographic Hash Functions

md5	03ad558d84f50ca02cd2768df8e2327f
sha1	c50efeef95e40ad39dd3677679f5817f00d8cde9
sha256	5b71ff7d352cc0a25065a14b1051d2501dd62813e099542c89dd2b79df927182
sha512	760513c262189ddc9789122f9a5da16b97fa711097de177c11200b96f939ba5f4a14f6cdccbc1a3c155dce97cb684406f91342bced7c8f688367c8a40383131d
ripemd-160	bc4220bfe006f32f096975e32a0b3ee85e02ef84

20213516 as geometric shapes

Circle

Radius = n

Diameter	40427032
Circumference	127005266.73764
Area	1.2836114956428E+15

Sphere

Radius = n

Volume	3.4595068673279E+22
Surface area	5.1344459825711E+15
Circumference	127005266.73764

Square

Length = n

Perimeter	80854064
Area	408586229082256
Diagonal	28586228.470446

Cube

Length = n

Surface area	2451517374493536
Volume	8.2589642789338E+21
Space diagonal	35010836.711606

Equilateral Triangle

Length = n

Perimeter	60640548
Area	1.7692302701086E+14
Altitude	17505418.355803

Triangular Pyramid

Length = n

Surface area	1.7692302701086E+14
Volume	9.7332827453526E+20
Height	9528742.8234819